# SRT vs T locker 또타라커

The clearest difference is review sentiment: SRT at 25% against T locker 또타라커's 6%. T locker 또타라커's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SRT ships an update every 2 months, T locker 또타라커 every 3 weeks. Both last shipped on October 2, 2026.

## The numbers

| Metric | SRT | T locker 또타라커 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.3 (76 ratings)](https://appshunter.io/ios/app/srt/id1350286957/reviews)** | — |
| Number of ratings | **76** | — |
| Positive reviews | **24.7% of reviews** | 5.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 46 MB | 49 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [(주)에스알](https://appshunter.io/developer/1159201176) | [Seoul Metropolitan Rapid Transit Engineering](https://appshunter.io/developer/1503291382) |

## What reviewers say

### SRT

[App page](https://appshunter.io/ios/app/srt/id1350286957)

Book and purchase tickets for the Suseo High-Speed Railway (SRT). Enjoy 10% cheaper fares, 10 minutes faster travel, and a unique experience. Easily manage your tickets, including reservations, payments, and transfers.

**Highlights:** Ticket reservation and purchase, Check train schedules and availability, View and manage purchased tickets, Transfer tickets to other users, Map-based station selection, Automatic ticket notifications, Crew call service

**Features:** Vision Pro support

**In-app purchases:** none


### T locker 또타라커

[App page](https://appshunter.io/ios/app/t-locker/id1503291383)

This app provides access to unmanned storage lockers and personal storage spaces located in Seoul subway stations. It allows users to easily search for nearby facilities, control access remotely, and book services for quick item delivery. The service operates year-round, offering flexible storage solutions from small bags to larger items.

**Highlights:** Unmanned locker and personal storage access, Map search for nearby facilities, Remote access control and payment, Item delivery service, Year-round booking and usage, Various storage sizes available, 1:1 chatbot support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SRT free?

SRT is free to download, with no in-app purchases.

### Is T locker 또타라커 free?

T locker 또타라커 is free to download, with no in-app purchases.

### Do SRT or T locker 또타라커 have ads?

Neither SRT nor T locker 또타라커 shows ads.

### Which is updated more often, SRT or T locker 또타라커?

SRT ships an update every 2 months, and T locker 또타라커 every 3 weeks. Most recently, SRT was updated on October 2, 2026 and T locker 또타라커 on October 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*